| 释义 |
直热式直热式[zhí rè shì]1.■directly-heated type
常用词组1.■直热式灯丝 directly-heated filament;2.■直热式灯丝阴极 directly-heated filament cathode;3.■直热式电子管 directly-heated tube;4.■直热式热敏电阻 direct-heated thermistor; directly heated thermistor; directly heat thermistor;5.■直热式热敏电阻器 directly heat thermistor;6.■直热式阴极 direct-heated cathode; directly heated cathode; direct-heating type cathode; filament cathode; filamentary cathode |